#CAEC57#CAEC57

#CAEC57 is a very light, vivid yellow-green. Relative luminance 0.732; OKLCH L 89.1% C 0.176 H 121.1°. Best body text is #000000 at 15.65:1 contrast (WCAG AA passes).

Color values

HEX	#CAEC57
RGB	rgb(202, 236, 87)
HSL	hsl(74, 80%, 63%)
HSV	hsv(74, 63%, 93%)
CMYK	cmyk(14.4%, 0%, 63.1%, 7.5%)
CIE-LAB	lab(88.56, -31.34, 66.21)
CIE-LCH	lch(88.56, 73.26, 115.33°)
OKLab	oklab(89.06% -0.091 0.151)
OKLCH	oklch(89.06% 0.176 121.1)
XYZ	xyz(56.0736, 73.2356, 20.1968)
Luminance	0.7324 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAEC57 #7957EC

analogous

#ECC357 #CAEC57 #7FEC57

triadic

#CAEC57 #57CAEC #EC57CA

tetradic

#CAEC57 #57ECC3 #7957EC #EC577F

square

#CAEC57 #57ECC3 #7957EC #EC577F

split-complementary

#CAEC57 #577FEC #C357EC

monochromatic

#90B414 #B9E620 #CAEC57 #DBF28E #EDF8C5

Accessibility & contrast

On white

1.34

#CAEC57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.65

#CAEC57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAEC57

15.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAEC57	#FFFFFF	#000000	##000000
##CAEC57	1.00	1.34	15.65	15.65
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.65	21.00	1.00	1.00
##000000	15.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF44

Deuteranopia (green-blind)

#F5DE62

Tritanopia (blue-blind)

#D4E0CD

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #caec57;
/* rgb */ color: rgb(202, 236, 87);
/* oklch */ color: oklch(89.1% 0.176 121.1);

Tailwind

colors: {
  custom: {
    50: '#ddf28d',
    500: '#caec57',
    950: '#000000',
  },
}

SCSS

$custom: #caec57;
$custom-light: #ddf28d;
$custom-dark: #000000;

JSON

{
  "hex": "#caec57",
  "rgb": {
    "r": 202,
    "g": 236,
    "b": 87
  },
  "hsl": {
    "h": 73.691,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.89063,
    "c": 0.1763,
    "h": 121.1
  },
  "luminance": 0.73236
}

Semantic roles & 50–950 ramp

primary

#CAEC57

secondary

#5133B4

accent

#0ADC3A

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #CAEC57

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →